4 stitches and 6 rows = 1 inch in stockinette stitch
Approximately 72 inches wide and 24 inches long after blocking.
Cast on 3 stitches.
Row 1 (RS): Knit 1, yarn over (yo), knit 1 (k1).
Row 2 (WS): Knit 1, yo, knit to end.
Row 3: Knit 1, yo, knit to last 2 stitches, k2tog.
Repeat Rows 2 and 3 until you have reached the desired size.
Bind off all stitches.
Weave in any loose ends and block your shawl for a polished finish.